Ask Smithsonian: Why Don’t People Smile in Old Photographs?

Why saying "cheese" just didn’t happen in the early days of photography (1:12)

Ask Smithsonian is a weekly video series that unravels some of science's most surprising mysteries. The series is made possible through the support of GEICO. Smithsonian members could save even MORE with a special GEICO #MemberDiscount on auto insurance.

Have a question in mind? It's your turn to Ask Smithsonian.

Latest Videos